baber/WOPTO huggingface dataset:
Patent JP-2007083151-A (JP)
Title: Estimation method of air accumulation generation
Inventor: CHIN KENEI
IPC: B05D1/18
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estimation method of air accumulation generation which can accurately estimate whether air accumulation generates or not for each member constituting a material to be coated in electrodeposition coating and at which position of the member air accumulation generates if it generates, when carrying out electrodeposition coating for the material to be coated consisting of a plurality of laminated members.  <P>SOLUTION: The estimation method of air accumulation generation estimates, by simulation, air accumulation in dip coating of the material to be coated consisting of a plurality of laminated members, wherein this estimation method has an element division step for dividing image data of the material to be coated, which laminates a plurality of members, into a plurality of elements every member, and an analysis step for judging the lamination order in the gravitational direction in dip coating, analyzing in higher order, and also estimating generation parts of air accumulation based on the analysis result of the upper members of the lamination order for the lower members of the lamination order, of a plurality of members.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088167-A (JP)
Title: Ptc element and manufacturing method thereof
Inventor: TOSAKA HISANAO
IPC: H01C17/28
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PTC element capable of improving bonding strength in boding lead terminals extended from a substrate to other terminals.  <P>SOLUTION: This PTC element 1 is provided with the substrate 10 formed by dispersing a conductive filler in a crystalline polymer, and a pair of terminal electrodes 12 and 14 thermally compression-bonded with the substrate 10 sandwiched, and connection terminals 16, 18 to be connected to the terminal electrodes 12, 14. Anchor projections 121a and 141a having a large diameter portion and a small diameter portion on a root side rather than the large diameter portion are formed on surfaces 121 and 141 of each of the pair of terminal electrodes 12 and 14 where the substrate 10 is sandwiched, surfaces 122 and 142 are each a substantial smooth surface where no anchor projection is formed, and the connection terminals 16 and 18 are connected to the surfaces 122 and 142 of the pair of terminal electrodes 12 and 14 by laser welding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086583-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: HIGUCHI MASARU
IPC: G02F1/1337
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing liquid crystal display device with which defective display can be eliminated by removing most of the remainder of etching upon the formation of a transparent electrode and the peeling of the transparent electrode can be prevented.  <P>SOLUTION: The method of manufacturing liquid crystal display device includes: a process of forming an ITO film 21 on a counter electrode substrate 20; a process of forming a first photoresist 22 on a region corresponding to a display region D on the ITO film 21; a process of forming a second photoresist 26 over the whole transparent electrode 23 after removing the first photoresist; a process of removing the remainder 24 of etching while protecting the transparent electrode 23 by using the second photoresist 26 as an etching mask; a process of forming an alignment film 25 made of polyimide, etc. over the transparent electrode 23; and a process of subjecting the alignment film 25 to rubbing treatment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344572-A (JP)
Title: Manufacturing method for electric device module and electric device module
Inventor: NAKANO HISAKO
IPC: H01M50/571
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method etc. for an electric device module, capable of performing connection of electrode tabs at high working efficiency and taking measures against electric corrosion without requiring complicated work.  <P>SOLUTION: To electrically connect two cells 20 arranged on a case 35 with each other, this manufacturing method includes a process of arranging a bus bar 15 on a bar groove 37 in the case 35; a process of applying a seal agent 12a constituting part of a seal member for airtightly sealing a connection part 28 of the electrode tabs on an upper face of the bus bar 15; a process of arranging the cells 20 such that tip sides of the electrode tabs are overlapped on the upper face of the bus bar 15; and a process of weldbonding of the overlapped portion of the electrode tabs on the upper face of the bus bar 15; and a subsequent process of applying other seal agent 12b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091235-A (JP)
Title: Protective cover for luminescent lamp and lighting device
Inventor: ISHINABE EIHIKO
IPC: B65D81/113
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an error in fitting a luminescent lamp and forgetting removal of a protective cover.  <P>SOLUTION: The surface of the luminescent lamp is protected by the protective cover 10 so as to reduce a damage that is caused even when the luminescent lamp containing an enclosed high-pressure gas bursts during transportation. The protective cover 10 is provided with an IC chip 6, which retains information on the luminescent lamp. The information is read out of the IC chip 6 when the protective cover 10 is fitted to the lighting device, this preventing an error in fitting the luminescent lamp. As removing the protective cover 10 breaks the IC chip 6, it makes impossible to read the information out of the IC chip 6. Thus, removal of the protective cover 10 is detected to prevent forgetting removal of the protective cover 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093962-A (JP)
Title: Passive sound attenuation controller and method
Inventor: HOSAKA TOMOYOSHI
IPC: G10K11/178
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive sound attenuation controller and a method that perform control for speedily suppressing an error and microphone sound pressure stably without dispersion.  <P>SOLUTION: The passive sound attenuation controller is equipped with a means 103 of generating a reference signal based upon a sound to be reduced, a means 105 of detecting the level value of the reference signal and the quantity of variation in level value, a means 105 of comparing the level variation quantity with a certain threshold range, an adaptive filter 104 whose filter coefficient is variable, a means 108 of stopping update of the filter coefficient of the adaptive filter when the level variation quantity is not within the threshold range, a means 109 of storing the filter coefficient each time the filter coefficient is updated, a means 104 of filtering the reference signal by using the stored filter coefficient to generate a control signal, a control sound source 102 of generating a control sound based upon the control signal, an error microphone 110 which detects composite sound pressure of the control sound and the sound to be reduced, and a means 111 of setting the filter coefficient based upon an error signal corresponding to the composite sound pressure and the signal obtained by filtering the control signal by the adaptive filter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096198-A (JP)
Title: Semiconductor device, manufacturing method therefor, and electronic device
Inventor: INOUE TOSHIAKI
IPC: H01L23/12
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which reduces connection failures when mounted on an external board.  <P>SOLUTION: The semiconductor device 1 at least includes a semiconductor board 2 having an electrode on its one surface, an intermediate layer 21 so disposed as to cover one surface of the semiconductor board which intermediate layer 21 has an opening for exposing the electrode and parts of different thicknesses, first conductive portions 6A, 6a which cover the intermediate layer 21 and are disposed in connection areas connected to the external board, a second conductive portion which connects the electrode electrically to the first conductive portions 6A, 6a through the opening, and bumps 9A, 9a which are joined to the first conductive portions 6A, 6a, respectively. Each of the bumps 9A, 9a has a volume that is different according to the thickness of each part of the intermediate layer 21 where each of the first conductive portions 6A, 6a is disposed. The structural example shown in Fig. 1 exhibits a case where the bump 9A, which is disposed on the thicker part of intermediate layer 21 composed of a first intermediate layer 4 and a second intermediate layer 5 overlaid thereon, is smaller in volume than a bump 9a, which is disposed on the thinner part of intermediate layer 21 composed of the first intermediate layer 4 only.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101319-A (JP)
Title: Measuring instrument of transmission characteristics measuring method of transmission characteristics, program and recording medium
Inventor: KATO HIDESHI
IPC: G01N21/3581
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the transmission characteristics of an article to be measured.  <P>SOLUTION: The measuring instrument of transmission characteristics includes a continuous wave light source 10 for forming continuous wave light L0, a terahertz light detector 32 for detecting the synthetic light of delay beams, which are delays by a teraheltz light delay circuit 30 from the response light transmitted through or reflected from the measuring target 2 of continuous wave light L0 and the continuous wave light L0, synthesized by a wave synthesizing device 24, and a characteristic measuring part 40 for measuring the transmission characteristics (amplitute characteristics and phase characteristics) of the measuring target 2 on the basis of the detection result of the terahertz photodetector 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101916-A (JP)
Title: Rotating device and image forming apparatus
Inventor: WATABIKI TATSUYA
IPC: G03G21/00
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect speed variation caused by the eccentricity of a motor by using a simple means having high versatility in a device for rotating a rotating body (rotating drum and endless belt) to which the rotation of the motor is transmitted through a transmission mechanism at fixed speed.  <P>SOLUTION: In the configuration of the device where the rotation of the motor 40 is transmitted to a photoreceptor drum 7 to be rotated at the fixed speed through a reduction gear 45, a reduction gear ratio is set to 2.5:1 (non-integer), variation caused by the eccentricity of a drum shaft is eliminated, and only the speed variation caused by the eccentricity of the motor shaft is made to occur in the rotation of the drum, then a difference of time (rotating speed) between the first rotation and the second rotation of the drum is obtained from a detection signal from a detection means (rotating plate 60 and sensor 61) outputting one pulse every time the drum rotates once. The phase and the amplitude of the rotating speed variation changed in a sinusoidal wave (amplitude is proportional to eccentricity amount) state in the rotation cycle of the motor are calculated based on the difference of time. By controlling the driving of the motor so that the variation may be negated, the drum is rotated at the fixed speed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100857-A (JP)
Title: Dimensional control method for bearing bracket and its program
Inventor: TSURUKAWA NARIYUKI
IPC: H02K15/14
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To correctly determine whether the need truly exists or not for repairing a bearing holding hole.  <P>SOLUTION: This dimensional control method comprises measuring the outer diameter dimension of a bearing 15 for finding an outer diameter dimensional error as a difference value for the outer diameter reference dimension of a bearing 15, measuring the inner diameter dimension of the bearing holding hole 17 of the bearing bracket 9 fit-holding the bearing 15 for finding an inner diameter dimensional error as a difference value for the inner diameter reference dimension of the bearing holding hole 17, and providing value estimation using a difference between the maximum allowable dimension of the inner diameter of the bearing holding hole 17 and the minimum allowable dimension of the outer diameter of the bearing 15, as a reference value, that a difference between the inner diameter dimensional error and the outer diameter dimensional error is in an allowable range when smaller than the reference value and that it is out of the allowable range when greater.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099114-A (JP)
Title: In-wheel motor mounting structure
Inventor: ASOGAWA KATSUNORI
IPC: B60K7/00
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a in-wheel motor mounting structure capable of enhancing a tire grounding property to improve ride comfort by dividing mass under a spring, and being adopted to an in-wheel structure by disposing a motor in a wheel.  <P>SOLUTION: The in-wheel motor mounting structure comprises the in-wheel motor 10 disposed in the wheel 11 of a vehicular wheel, a structure member 14 supporting the in-wheel motor 10 so as to offset to a motor drive transmitting center shaft, a spring shock absorber 16 supporting the in-wheel motor 10 so as to rotate about a supporting position S of the in-wheel motor 10, and a strut 12 disposed between a vehicle body 15 and the structure member 14 and supporting the vehicle body 15 and the structure member 14 so as to displace in a vehicle body vertical direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099137-A (JP)
Title: Waterproof structure for wiper motor
Inventor: HOSHINO HITOSHI
IPC: B60S1/08
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof structure for a wiper motor, capable of preventing the entry of water to the wiper motor.  <P>SOLUTION: This structure is provided with a cowl top 11 extended in the vehicle width direction below a lower end part of a windshield 10, an air intake duct 11 installed on a front surface of the cowl top 11 in such a way that a bottom surface 6 projects downward from a lower surface of the cowl top 11 so as to introduce outside air inward, the wiper motor 26 disposed below the cowl top 11, and an insulator 2 provided to prevent penetration of water into a gap between the cowl top 11 and the air intake duct 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104466-A (JP)
Title: Acoustic sensor and method of manufacturing same
Inventor: ASADA NORIHIRO
IPC: G01H11/06
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitive acoustic sensor having excellent heat resistance properties, and strong shock resistance.  <P>SOLUTION: A capacitance detection type acoustic sensor comprises: a diaphragm 1; a rear electrode 2 arranged opposingly at a prescribed interval to the diaphragm; and a spacer 3 for keeping the prescribed interval. In this case, the diaphragm is formed of rubber as a body material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105808-A (JP)
Title: Cutter for plate-like member
Inventor: TAI YOSHIAKI
IPC: B23D15/08
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable continuous operation by cutting a plate-like member if within the capability range of a machine, without folding out the plate-like member to be cut.  <P>SOLUTION: This plate-like member cutter includes: a fixed cutter 24; a moving cutter 23 reciprocally movably provided corresponding to the fixed cutter; and a cutter driving means for reciprocally driving the movable cutter 23. The movable cutter 23 is provided to be rocked by a hinge part 21, and energized by a spring 27 so that the knife edge is pressed to the fixed cutter 24, and provided with a stopper 40 for regulating the movement of the movable cutter 23 so that the movable blade 23 does not have a clearance to the fixed cutter larger than the thickness of the plate-like member W to be cut.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077560-A (JP)
Title: Mitten
Inventor: KUMADA MICHIE
IPC: A47L13/18
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pair of firmly attachable mittens enabling selecting a surface to come to a palm side even if attaching to both the right and left hands.  <P>SOLUTION: This pair of mittens is set on both the sides with an opening part to put the finger out when attaching to the hand, and is usable in various usages such as a washing tool/wiping tool by using a material according to a purpose.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105935-A (JP)
Title: Liquid supply device and image forming apparatus
Inventor: YOSHIIKE SUKENAO
IPC: B41J2/175
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid supply device capable of suppressing suction of an air, and an image forming apparatus having the liquid supply device.  <P>SOLUTION: A main controller 401 which is adapted to control operation or stopping of a supply pump 301, controls rotational driving and stopping of a drive motor 305 through a supply pump drive circuit 402 according to a detection signal output from a detection means 203 when ink is supplied to a head tank 35 from an ink cartridge 10. The controller 401 controls the stopping of the drive motor 305 according to a detection signal of a load detection means 403 for detecting a load of the supply pump 301 as a load of the drive motor 305. As a result, it is possible to reduce a negative pressure which may occur when the supply pump is continuously driven after a first liquid container becomes empty.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006138009-A (JP)
Title: System for discriminating dip-treated article
Inventor: SATO NORIYUKI
IPC: C23C2/00
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for discriminating a dip-treated article, which can easily form such a tag as to easily discriminate many types of articles.  <P>SOLUTION: The discrimination tag 10 to be attached on parts 30 to be dip-treated has discrimination holes 12 formed therein which express a binary number. The discrimination device 20 comprises: a scanning means 21 which detects the discrimination holes 12 formed in the discrimination tag 10 and reads the binary number expressed by the discrimination holes 12; a memory means 22 which memorizes the binary number while linking it to information on the parts; an input means 23 for inputting the information on the parts; and a displaying means 24 for displaying the information on the parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007104952-A (JP)
Title: Fishing reel
Inventor: TOMA HIROSHI
IPC: A01K89/015
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing reel aiming at the improvement of casting performance of fishing line and also capable of maintaining a good casting performance in high accuracy.  <P>SOLUTION: This fishing reel is provided by installing a multiple number of dimples on a fishing line-winding drum part of the fishing reel which is e.g. provided by making its spool supported as freely rotatable at the reel main body and rotatable by driving with a handle attached at a side plate of the reel main body and also housing at least a part of functioning members in a recessed part installed at the inside and in the diameter direction of the fishing line-winding drum part. In the fishing reel, the dimples are installed by the multiple number in an axial direction and a circumferential direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007107062-A (JP)
Title: Cu-ni-si-based copper alloy for electronic material
Inventor: ERA NAOHIKO
IPC: C22C9/06
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Corson alloy in which characteristics are dramatically improved by bringing out the better effect of Cr addition.  <P>SOLUTION: This copper alloy for electronic material has a composition which is composed of, by mass, 2.5 to 4.5% Ni, 0.50 to 1.2% Si, 0.0030 to 0.2% Cr and the balance Cu with inevitable impurities and in which the weight ratio between Ni and Si satisfies 3≤Ni/Si≤7. Further, the amount of carbon is made ≤50 mass ppm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105844-A (JP)
Title: Cutting tool
Inventor: ENAMI KOJI
IPC: B23B27/04
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool capable of shortening the machining time while preventing chips from getting into a groove.  <P>SOLUTION: A blade part 11 of the cutting tool 1 is composed of a tip end side blade part 21 and a base end side blade part 22, and a groove forming blade 37 for forming a labyrinth groove 33 on the outer peripheral surface 32 of a spool valve 31 is formed at the tip end side blade part 21. A chamfering blade 41 inclined to the groove forming blade 37 is formed on the base end side blade part 22, and the chamfering blade 41 is contacted to the outer peripheral surface 32 at the time when the groove forming blade 37 forms a groove body 34 having a predetermined depth, and a chamfered part 43 is formed by cutting a corner part 42 formed on the both edges of the groove body 34. A cutting face is formed on the blade part 11, and a rake angle α of the cutting surface 52 is set to an approximate 0 degree.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007110861-A (JP)
Title: Stator core structure of motor
Inventor: SADANAGA YUICHIRO
IPC: H02K1/14
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the stator core structure of a motor by which a high efficiency motor can be obtained by enhancing a magnetism collection effect of a magnetic circuit.  <P>SOLUTION: A rotor 11 comprises a shaft 12 and a permanent magnet 14 magnetized with a plurality of poles and supported rotatably by a bearing (not shown). A stator 15 comprises two blocks of stator blocks 15a and 15b and opposing the outer circumferential part of the rotor 11 through a predetermined gap. The stator blocks 15a and 15b are composed of laminated grainoriented electromagnetic steel sheets, and its magnetization-facilitated direction 19 is identical to the inflow direction of magnetic flux.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007110055-A (JP)
Title: Method of monitoring optical integrator of photo-lithography system
Inventor: URBAN ALEXANDER
IPC: H01L21/027
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of monitoring an optical integrator of a photo-lithography system equipped with a light source for irradiating fields of distinct photosensitive layers and the optical integrator for measuring an actual exposure amount of the irradiated fields.  <P>SOLUTION: This method comprises a step of continuously irradiating the fields of distinct photosensitive layers 12. In each irradiating step, the actual exposure amount is measured by an optical integrator 18. An actual exposure time is controlled so that the actual exposure amount by which the fields of the photosensitive layers 12 are exposed may correspond to a desired exposure amount. The actual exposure time is supplied to a monitoring system 24 which carries out an in-line monitoring of the optical integrator 18 during an irradiation of the fields.  <P>COPYRIGHT: (C)2007,JPO&INPIT